Balloons features: Latex Balloons (200pcs), 12 inch Blue and white Party Balloons wedding / birthday party decorations and Events Christmas Party Color: we send based on the color or size of the main image of the product page. Quantity：we send based on quantity on title, if there is no quantity in the title, we send based on description. Latex Balloons (200pcs), 12 inch Blue and white Party Balloons wedding / birthday party decorations and Events Christmas Party Blue and White Balloons 12": Package includes; 200pcs (100 blue /100 white). Material: High Quality Natural Latex. They are unlikely to break, or explode and will last longer. The balloons are extra thick; each weight about 2.8 grams, which makes them stronger and more durable than normal party balloons. Balloons are perfect for Decoration such as Birthday Party, Baby Shower, Wedding, Valentine's Day, Carnival Festivals, Easter, Homecoming, and Office Welcoming. Warranty: If the balloons do not meet your need, our customer service are free-hassle for you to resolve your issue. The 12 inch diameter birthday balloons are made with premium quality latex that is safe to be used around children. The balloons can be filled with water, air or helium. They are safe to be used with any of these three materials. Notes:1: Ballons can not be inested as they are dangerous to health.2: Children should be monitored while playing with ballons.3: Do not fill ballons with cheaper gas loke hydrogen which can ignite and cause a fre hazard.4: Use only an inert gas like Helium to fill the ballon.